INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a7c96257a9db9c5f770b6a7eb3ba9d2ccc50e05a23b8bb9ae63cd15a0460092', 
    'Rr9dNwHXuBOakuTZt3TV7AkI+5JVzfOplnrOECpcraE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)