INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eadaa4ece10079f1bd4cfc77655389dc744b691559a08a76bfbaec3b8adbdd8c', 
    'csxNwhQGDBtZ2OviBkLvhcf3VmpuzhzdTSO3+bLD8tE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)