INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '095b114179822fe1c402aed3253e246d39a31537433a1b2ea4c909c92409feb7', 
    '9nN2lmyQWTyEYcUDdDUnGlu53pXXnR4RaefFGpvZ258=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)