INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68ba805907f14b71c28dab93ba5fcef7320f4323920224bc16c69bdf7597ea56', 
    'iSHcQXCvcP/HqB41MYALkJdmJAMfZ3wfn7Joup4wfyA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)