INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7056a4325fc824df96e49ac1518407a0dfa66d5f4bdcb6988223bcc6b12cb844', 
    'gk9Yu6Px0/xcoo95tBB/tUD6KEq+eHAtAvCr+17hnpo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)