INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0544faffae8a136d9eacfade74f4cc3f137180d2670cbfc52e9d1dfddd794794', 
    '4xenlV2AWWn3rL4n3HutdHm2WHsWZIvf4Uv9b0FEjw4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)