INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd88d8d6701dc1c3795d4433c2847d54504275c4459dae2a97b83db1b1cda71f2', 
    '7cWSpKVWZbd3l5R3ILMybjMIssd8HlVDn4Afx1aUKjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)