INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91995fecac16f831475243c46d36cc1f09a9bbcb2d1be409a1f3c3f5af7e92b4', 
    'ucJq13tF9aRJ/tfuDfoPWS8D0mRIsR4RrTevWrCiiow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)