INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '60cf0030b073e4a4d97c49742baa2a025a55a1bad8ff65b7012a666a86fd0636', 
    'c71xgmI6uDaNcs2TGENPGaKWxNRvIjmUsCmzwoPcM7E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)