INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f939146db825e127459f890bdeaa0c5c30489864037569fb5fe4e1a108b44dc2', 
    'EUpEY7KUcp4kNopR/TCPi7cLPfThaGKxQ2EqAT9FRCY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)