INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2bc55edb5a9a839bdac738c318082047c9ee402c0c5d5569c8ff97a866897ad', 
    'IooNUYxuABf5wiut5ZMGAmX6fFCQpmVIyauna8tiJbM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)