INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2a4574e9ed833042f207eb1eb4387255378f45f1bfdd49535254e1d7e2e4174', 
    '515MoGCL9lrVdfwzmEAZZ26/hIi4cdwvzEqBeN40YGw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)