INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02702f272865deca807ea15b80764e02bed88ef2eb1047dd93f3da6c98b6187c', 
    '3RB6sBjCja87BeCv+LsHbvsry35flhCTr8YN3XETLl0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)