INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7543a6346c1320291eea657e10b3f89b8acbaf7f74b82c23d55dcff4c6456cd', 
    'wb4HWzvIRDp3Uve9DsfjdyJ3TfxKyGGboY0j4R0YwvA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)