INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f40e12542ea130790aade9efba015b524638db5ed91e3f7ddd7ab1c3a467f507', 
    's490KbRaBeZWz7eRuqpuTFFR3Km7nkgehmsyzwZlv1A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)