INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c771b59773805b229a0f883bcc363a52563cea99844e3a6ff583f0eae038333b', 
    'pPfsOjoeIqyc6V0LlkDYhKp2zNjmxDC0sAHRW2A2uBg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)