INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34604dba8d3c61b8edd2d49419126aa1b8f989fcf2c9baf715914b73e3a686ae', 
    'EZLA8CWD0Bk3LJ9Dcu5MeVAsuvST3Pxp5vI04unBkpY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)