INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4556d64e978552d88f408e2acc71f007aedadffe9e1aabb0a830885e8647a3f', 
    '25NWiPPfGfbplxszUHoJPjt0lhGsTqb4xEP/Zr6U/BA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)