INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29dd0621cd3e6036c25366b2600da1bd1f83a050f71b316c80ad3ae090e7ccb2', 
    'bsqlFcZYrmYb9d47qm1lbsVQ7x+3E5uF12eHObjpb54=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)