INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a753fa17e93bdfdff401e0275d1de77f6a296e9573f4c06f5f20606f925df62', 
    'KWAPSwLr0Ny//0+MZTbkmwLpZgj0Zu4zxJ3JRU/IWMo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)