INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '607436ba450a926fc9422d8be3ccf6dbc0ea8a16cc4f38662f26c57f259e8018', 
    'PQhYS3wUtDwhR+cficzUE3P01iObbt41XzFyfy0HIpY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)