INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08fdbb2af6d608844c647e2b51820805bcff20fddf29320e4035d3b74537e61b', 
    'Z+cmeYPqHVrJHqOTSRlZIAJw5Si/AkP7AC1bgbCe63s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)