INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b61ac904ce92072c35a17c145ce22e5a0578775cd0f148dac1057d99c0e59fdb', 
    'sJjW8GUeUSzD0TLGyN0+FpBTdW2u0YZDXq1F54UGOK0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00070

Result

int(1)