INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91fbaa8267f8cdfed0f3493dcd729d0770b805b91833695145f316794e84b655', 
    'Jp+1GJaKa5eg3hEbJEQ5bAUTkl8y46KTNNqBDUZ44wI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)