INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b99d5dcbbbbd486c56119fbc705ff951b0ac352b1f858a80715abfa7b215dd7', 
    'wtHZdPZHaTI5JWCfboasvMNXHHjMESFhn2JchSgPAS8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)