INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53825e4c55feb64880f543df39e5f0f1b079e82e49e4e6b5a3fd283ce615720c', 
    'I1VpJpdKHMgkY47dBWqbCIgHvEKefQmrGm1CYMvYGGo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)