INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a627cf3d5a44d36a03ebcbdaf8ea608b07309a28340cc9729fb8420c56c7b0d6', 
    'mFrXELPujR5gwm5T7HW8wFHm9k1QAkMr3xVgI0d4y08=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)