INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e210699b435ed67b00df6b729d6acd4773b8e0887b03bfe49fdbb72d49a5b5ca', 
    'VkjOS0T5mM1cgzxNEeqFDtcgEXFiuELyt1JmIQx3Iuo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)