INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c254c70192eb58225fd6ace674ed68ba7725a763eff960dc01634dcdd4a22e0f', 
    'llaj51wt6NEgJ0X/NMwp/39SeDTt8Aw0neYcpJ9kOcw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)