INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'faa8dcf9a38a73a5be02d6926ec7e6f03e208c5341ee09e80d5eaa727d37048e', 
    'I2jUIjepsx0kmaJV+z6v1reyH5lTXIYQevII/3LQoIg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)