INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fa6a417824bd0e12ff99f0d17ec8064d3c43612ec7f088d3c866382fb546ca52', 
    'RgW3MupLITudlrietWgZ9ShvhjZFg4+IXQgKQdcujdA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)