INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd8779f52ebfc1e3c323f9e486919ff4e32392099d044c915c3623f9460d6d00', 
    '6mXOjM8bUeXMF1TJ8chkkRzmz/g8Rigk7WY37BhuDVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)