INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30969a509db791d31721835156bd50c58ad7f2876e8473ffa7343d7807d31a0e', 
    'hXgw1uhRoFP/ZcKA/rVasqllye7328x8IVJFb9W1AFA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)