INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3f91577bda285b9a49f41facb706077a7230da5174973e83fc80dc421e78fd5', 
    'uYvNRfiVLXt4f6AIJj0QRXGloM3qlvJ5CiyiOTygfxQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)