INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c18c1704c00ec7255b00ebff6a108d4098aa8a212e419729aef4a2e107972058', 
    'DbdvcS8xCz4CMu/IOd5tpT6/qjSQFItS1qkXyCUeN10=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)