INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2cb72112b47ac7f2fbc03c7bc10011bed169e6dad7c14af53cf85739b0733eb', 
    'zP0tFhzA6cPAIJOrP85jqKeSYMqb8aLEheTI3wfIWo0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)