INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14ecc8b8b1bfeb6c2d9c1bd9dec445a4f7d57f97448b88eb3a78ef9af685e554', 
    'CJoUCmTf6W7BaavmIC5yjby3vrTwGccwrnQ8pIiy5hs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)