INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cad750bb0b7cfa2e3b397806ed2394dbe3999994a93e231fd5ca48f13e8a7868', 
    'k3M+TlMxwpHAPBOnEK2Lah33r1RXxJbMcNdNolE/P6Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)