INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5bfc1c588bce7c1830d405df85a952df8a8214b1557cb00079157a89b562a2e', 
    'kaqP+bqm2z57X5gQP76WmhmNMtB5wQum1XEiZ2E8WXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)