INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27e4893a72a9e242c5eac98e11f680dd5e0e533d8409328ab7a76771f85b5f0c', 
    'X+nY292IENFk4YAxLFYfmxbJqLlzx1YMMpX9NhJRZrg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)