INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da1748baba242d5ac2ce832be082da3d2bac540c6156610f0be36eca2f791abb', 
    'EzKxwLjsn+6X/gZMSr6FDLTevbexf7RXstonjcVbwmU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00081

Result

int(1)