INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7380beca635076c245bdb925b4eb75a1d76517e933016832b8b4f9b40afc910', 
    'IJJTwTl2fVO2wneb9csI6DCpz2BwB7AXSq+MgrZyHmw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)