INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f6b1899e22225ff7802dcbb86b374a0b29840da983ccfac8168d0fc934db0e4', 
    'kyEYadApkM4ObaRhMO/TtLmQqSEkyNoAM9M2c6hbIXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)