INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11c8719b2646aa870014f3376e888f9996dc39748f35ad3f9d2235f0c79c9ebb', 
    'O44Xh2MRcSGoeJinD9ZBoJOhxhKoVwsZRxTeD+37vQs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)