INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e963b2c8b11cf67a24f4a2aa953f897e9fc13640020b172cd329ec8679d2283', 
    'sKn0g0FDbgXgIG8EHORf2vDWtJRBnvH0EBIMb8dRHl0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)