INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f70ce1eaba179816489042af8ee14a6d4ae98fcfe669a7d72c8a6c58bd8fd73b', 
    'QRjdktiaPpkYkrRFIAgJDqMWWEd+JtYuQI3rIbA1dkQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)