INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fdc17826a3edadbf4c9661d88565438f8324663e8fbd2e2a1aa9dd89e7614d6d', 
    'jNdNSsjHrSkxK9WfVwmOJo54AWXEahueL2F5Ne/s0f8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)