INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e18b54b7795ccae759e2d4da23e6efe75c02009e2b1a6f54616a1776fe262211', 
    '5F5oRvgss36kbdpTW8KAy/lEQThz+STr5IbdytF2pPI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)