INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '687f6583ea63870a0aa0cf86bab2db038bb75ddd0238b9904469d77ea868d560', 
    'OHf4X1mk+e1chJpzHKB8QD28qoxJso4n8JqzC66/hcM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)