INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a70e03aa90c49443b73f020ff61400252c716d4bb6e21b5cb3ca9dee0ec2c508', 
    'KcDYtBdDSV3b99VTqSsi02HH4rJKLvslQk9yoBfYq1M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)