INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '640761fe0500f7ac0d3d47d19358c516d4a32ac9ba4cd8b2b244c2b69cc62db0', 
    'QrB9OTmTygNcBpEj6iHJkdx9JaIB2BWABFhYb0buEhw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)