INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35c833012d7c0062f39d74d0787cc1bc19d4263db59e46b802e197304577cda4', 
    'IsxIJ8r+viiQIbBAGt4PK1WugYlmUY1MdCECJZzX7Kk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)