INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e30f9a5838b3f5cd701adda676edce09244848ac2cfa029624d5d93c0bce3224', 
    'ubPAzQGeXSyzIOcbiC1bDVrGSBAI9Ar6FVCNLDqCO4o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)