INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f03af5de56559899c2760556520724fb68120c1388531254b11f643ba5310cf9', 
    '8uVWCfRT6Kjl2HEtKoZERinN4rRUfHqgS4y+L6xryCY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)