INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46d1bbdaa2a0399d07e8d7060aa109fbd3f5815c3afa3f483e4ee6afd75a61b8', 
    'XK1Z7cwKePlhITjNDXEfyboviefzRfxjpbxoyiccuaA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)