INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e6b5c273295402533bc29a6098834f5b951f04c86763e4053745f9928741ea9', 
    'Qu1aCbLwwZeeD+urBF+U2K2cdlpCU6ftWaeHTKidrV0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)