INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1126203951dba0872d0d2b4f5d6db0c26fb1c127d2bb8410f45338ce170ada55', 
    'w3LqylmJmoVTJuZfLOS9ixx2mn50re0qfNVbhy68ODw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)