INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a731bfe1346ba9283b3347bc5a09753727a5c0401e9de5e6faad2c5b9090ad02', 
    'vdrOu8aDJUmvs8W7SRuT4rLulAZ+QqafenVhytPCMDQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)