INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75024c7d87914b8f6dce424bd7bf46bfb271f05d87b99cd1cd6b1d23299f1a93', 
    '+VcWUQT6TyNzSAzLUlHpwKMAb3O2A+Kavb1RSp7agdU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)