INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '535567822a95fc1ce98bdb6f1b788fc841af5878f130586b4c073d86c16a6d4f', 
    'GrGaBohd8RXds7Bngo6dbgdjE+hjRCyDiQZHxPwgYxY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)