INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18804aa1db8636a2797516627976909279a833828c615009b728d68efb2650db', 
    'Wi4vOpbK69ibDg6JSi+/t2ifjNhIs6Bx4/dzhJpcK2o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)