INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c17e7741512dd303ad54b3c51ffd40dffcd26f3c244cdaa50555bde27615d827', 
    'E1Rsppmlmh+2AedkzetGWN4yIH+4OQZVwp8zhQ6wyyo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)