INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '218f53e439c8c1fc5059667eba9eb19dcfead589c0f2d031b823d266b3649689', 
    'LB6e9n3na3Vzs2cDtSoELoONOL2/yARnu3mxHw9NLWU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)