INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '691cf67a3e5f811c54d4346a1597b6242c58ed5f3039331e3f9bf8f22f25b609', 
    'wVwyi4LlYNictbHuV+t+MYE5Cg5Q8AXDJ7DIddcyILc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)