INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '351fa17fc86e68458832b28e6237cdfb170d69a161c86b47ca48c1b86e6f1b2d', 
    'FaH4lxceqdbwRDOSxYgzvwXtk8pMo5/atUloL8ODLAo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00080

Result

int(1)