INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a5f5c9a855c3b984d1dd721ff388938f19d50b1441758d0bcf976a5d410a168', 
    'g4T450uUR11wB58QDH+FTPl720z0vYsufXDI3b2qsj8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)