INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a817d3897723676365d33fe9da7e55cd1972c59216d0596a6f40e48baeb7309', 
    'nbVVRLzGKAmaKMg/WgHTdoNKgTzOqhv2bb3eHSeXbpk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)