INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '284659048b1b015050367ec45dbbce3dd9ae774676c5388f36b44d3329e79507', 
    '0aZuI9BSJBAhcedG9xaHCNF35gTrcTeNgXrZTkfmsqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)