INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '455370caf3a6f7ef3b7e3568525621a604c3394644d0e6e75272fe754e22662a', 
    '1x9q6N55LWyXABPG0EXrBGdS+Ed1LqUKx57MLjKeyxQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)