INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb23ef1fc1a4fb28240c9143e9a9b29d3a63301d81ae517590eff0486680b797', 
    'xfTm1+fBciTlSe8vUQGXeVSexP4l+Srx9HcSypIVEd0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)