INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eae30c4ae7bef3c4aff34534136a051e10d1d6ec05af83a87fe1193d20a444e7', 
    'j8BxFBLDnItu3OyDHfMXg2SONEAsnZpL6im+1UdPqjg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)