INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a1767c98aadd7d76f4e591c70874b676209a2d1f7e485c2b075b1db95a2951b', 
    'iKapvi2QtzqbhdbCB41Rf8DOiBVHhwSI2hD/6eCKnZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)