INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f84393541f7af4fad9ff36946bf12e31df252d5e1e30af942ae567faffbc20e7', 
    '9LiTJRcT89yCZpufosWajHx8c5vF1qmwX3RPNuI/ZEY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)