INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '204a415dc361fd022e4ffa8ba6f18b29354a739ec4a29fc5362994da7c8379b8', 
    'GCZDnicQ4zAXbQ3cvpOvYiX8mkT7Sv0TrvHwrRDcJHM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)