INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c3313592291645915aba6749c18eb619ab515fc50d25b39fd31efa195b6004e', 
    '1qJtrqpoBC5XFPhEBLoCWf7m99pwDn1fHb0RtNnnkq8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)