INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5233dd5a3ae2b6cf1179d7e71837edc635d77fac2b8d4ede3db17c7b2d20a955', 
    'VYU5w7iAmn9kGk6xuay4YuV4XbxzDyW5RObs45kojrc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)