INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a175f16595ca04ced547985938cfb917b64733b0c92deeb9beae5e59f8e2381', 
    'apSxradAzcBsBjV+dnJRkCallYv2ejzPRyYKglVR+HA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)