INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '803a44c825aa1187768a167ff75b51e453827bce786a2069d7d011ffb4b10e74', 
    'hSy6jUfpYK7P7rVWORAEEfMz9OElbHJk4QWS/PIt+Lc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)