INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e30a44f60b04a652ae02ff0a7598964aaedd985f45cb79173327a7673df1b4f8', 
    'tHFDMLPA1xmZ1TQdhYYaXHXRrpH3CVGjtYo942rm3jM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)