INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7235d8ca7ff8d438df99d9689c71b7bc0e803603b23f8533e86906905721909', 
    'ONBvwvbJLOy0hM8SpyYLW+e00YbHrt4263F2Mb+fDsQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)