INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20a0731de19d1c166aaeff4b215a1f4ec7dbf2a7bab1571fc3e9f0239678148e', 
    'Y4WjetMfqfFyp5XIoUrL6SJuoUeEvdd2azRbjBUMWa0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)