INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc9341f5746d10e703327defd2b0a0c78802d22609a201b643ee8789b0b348af', 
    'lcEpcVjIcu1dGWTUB/7CxS7RDiqPss0YsfdC6YQ++2I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)