INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6414ce29fdb3979198a340c0dd84be2140f2315b88498c21f1268e1cb9184fde', 
    'gNoqlRcxfXjLEZb8owFSH1MmM29u+YX2jQ8fe+ZIPjg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)