INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40391e028f20a6902fb0e0b03ae744e8864f7f70a9200f1399c583d5b6782b32', 
    'Vm+Ip3sCFwVoxyWljUFjTIqz0/1dPni4spfK2rhchXY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)