INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d5615e03dfd2f7318b7e6e4de4c6ff2a143d2f3171b31af6bbcc9a03d38a01e', 
    'yfrWlBvhBbcXVnziOeKiVkT7EmYY/r9TXIXXK6+Mvgs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)