INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ecb0126baf0295bd9002c568b99f7e74eeb629cb9701f8d962f63524a387181', 
    '0nTEWmcHqBNhZ3OCv0Gq6H+mNfmCD5QW8d7uktoCYoM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)