INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '322c3f5b015986d0b4330220309ca6b7439e814e66b893bc95988857e4cccd92', 
    'sdnOpsn29BcfOiw6I0Tq7EuRjr9VVY5vkwEl1n+uNeI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)