INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9719797dbab1c08656028b33e7dd7b88f1bff894195e3d620775b6af1c76a44', 
    'IsJreUQ0Hl9x9KF8f/59HeQrOx0HrgGjGe/DNOJvts8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)