INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d910e9d0302fd368490a4f23844a8fa730d7da2dcce504cacc1826cdbc18a90', 
    'KbLkLRbCDWGDBMcxS0qxEsoTs1qQ7dJGp1LKqEZnBzY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)