INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '464f936d258d648eab82775df801d087a97e2e8ee5d7aff4b1341dc3db7cf1e4', 
    'i2NbcyM4LQnmuEE+YEsPQAwAU15nMBTP8X41kqdeTNk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)