INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '047837be2e90617417bf1ee04cd295fa462b51cc2c6a5c58b1735df62903188a', 
    'v9ReRWe3p2GaCZ/xUt09bZgJgayMwpEKd+UR9VrYYG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)