INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c38f04d7be5470cb5c1dec5eef737ed2ca7cfc64d3cffd25fd4e7a80ab59af98', 
    'dLJpOtphcbELFE9GAzxUoZdJssX8x6aEfQBz1wwWiEs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)