INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87816326617e2425247b3808b2b6866984c5fcb23497c714fc09a9c2657aeebc', 
    'k93udpovWZF33g84TRUhawpGoL5jd+qBZeedvskSsfA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)