INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31a27a26d79d53022c2b2395ff4cfc93374180c3c973402afb96bd7aac42668e', 
    'ePWry6WUJwf+aGo95UcXC7CedU0BLdUIknesxCz+9gc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)