INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9eb18747a806ce1c538ad76d3dfd18e298088b39fb4fee3ad57907b94f31d34', 
    'QX5KgfOzf2omTgmYhvGeyWpDohYaBxc/pkSz6aufgRI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)