INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e3f52e8031e4f8a85984201ab282a0ce3ab4253cd12a21546036e48423b480f', 
    '/fSDfSEuIppaV+WRHdVBjqxSu1HxOsambJwplCv13wQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)