INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e887ff7aa6cfe19c57bc46edd4419f6f50022677586392a2abdaeb8e2da5913', 
    'DAcOtKO5rQKxFGY//wO1GzNgOPsIepzmEO3Tr2Zz1tQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)