INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d02fd808aa0a29396c7f59d8420d6d748874693b51467ad1db0a0c92a2860f8', 
    'Fg3SkYHCYwhclp+8IGejFTLlDHko5f7xrH9DM6E3Kt4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)