INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6bd2cd41277fcb94eaa7ca1943ea64c375bad92293ef18ac2180593e985ecdf', 
    'CAPhZg1Nz4WQbqP0d0ZtNE3ZULU9lsplY+3UsjFxemk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)