INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0a9e3910113c60f23603fd7cfa94371f7d225a16b3dce29540893422fcaeef3', 
    'mgxP5wT7pa1cR8dSVCZwglK7fyS4t0vokb1X6bksv3I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)