INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd62e408dff16c3225998b9e8d6953e518996787382e3c645c3faa3310563f6e5', 
    'J2W3f8XOTbHEiKtzrUcgNlOMC5mxBs5q3FMgvHsCKaA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)