INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '677f9b6935de8162f48ab6890ae64c59e63ccede7e0ad1871cfa8fef2c3cc6d1', 
    'gaECPhbMAErJDdSQnDtivs6Ak6mblO0tkiW6Nk5nN7s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)