INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31875da1d4480507ce5bb9c6ffd2b6f09f582dad6ecdc9894eff9a7380c361b9', 
    'BNGYtbbVXcVnoaz+Itc4wxQSO1QEkzds4dxiGUDllGc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)