INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9eafd8b01c6b90362855c655747fa649f8a486eceff54619dc764e36096b9fa2', 
    'qez8BowtKGWaxeZ8cF8owVOOThcfMFeIFeZjbWweRNo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)