INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e92ac907c481dca65bc122b1c2c55c0d3b666e692e35564a498d71bd5027b346', 
    'fC6pR7TgUVCKX9iyUNmPZeGRffzgBxdA17I+Zb5n58Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)