INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d5949686a69998b3472fdd11b34b136601d197010cf6405ccf4fafa80fdd71b', 
    'XdN2VJmEfarbOznO+8hRbROVfyECa0UrsgwzGhVoMeU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)