INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e6964f5c02ab1d2db69dcfbdef51185d0ec076cead5d27d358a5b3df94211a0', 
    'CS0MnX4awIY/r4v87KUF21qzdeyu7HgCNkaZc6FEBN4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)