INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26921c4befec62760e39ea3fa4d48aaa2eb0d6b5349759d43791d5782d2a07d7', 
    'Dj7OAqMjlqqRnPaR8mEflUmmp4620T10Dru/dQqp8O4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)