INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c80f3616d3a6e55ba35c81980aaa43d1e75ece3291e34b0d00c26bad55e2fa62', 
    'Txkr1bmlWHh7nsLSPcNC5Hz3WH/IddETOKwYNGWhm1M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)