INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8797040c68843ec733cab7b1fa9fb2da8921741e8fd62821ecd23c609a6cd0b3', 
    'sHjt6DyMcv2FSHYW2tkIBcnMIGORYonMMElSIwUS6w4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)