INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4dcb1cd7eba94c06fbdb07b0decd68d5300bd675f13a93c2adcd73a13df277b', 
    'HoYocnlPMc+xI0xW0CVDnj49cDkxeXRNbT+MQUthv54=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)