INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df029ca77f06fe3b2d69c0d10b47fbd496ec5e08e45c456e6125bbbd2021b9c2', 
    'HfhyT14csIsbBXH155iNQYYAdzsxgWRXyfKME9RPuRA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)