INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3a5c8b7a302b025b2bbc54bd669336ab0e5c314f51fe1b0c1c3ccf1573131d0', 
    'EAcOmINP1vnpSMVEkN78YDh9zsfVlKiee3Cg7Ba3D+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)