INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd881ad3c1f90ce6fc3a55e740d3ebf262cebf9b8806115fb83bf6fc0e5db8ae', 
    'Khr7CFDSR9WIxwx4p4n8ujSIuZUH6bLdmBoARbxping=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)