INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3cc79a9e0973a2bb6ea8b872d34cfc53d69e536780efe4d725ed9d3315db282', 
    'usvDgtC399aWBKJPnzritnmK1IoryKn692qsQFngRj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)