INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9706a0b37c2ad4980d5a69bd8765244181f92c960fbabbabe89d9ef0db0838d7', 
    'KX46hCTFYdznew95+nTD3cEQuSeXcMEAQo3OeahyMuw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)