INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64259d42509b3861424dbe03a59a0f2941371590b61eca8f088858dd1b14472c', 
    'hyoJJhLsnv++T7xK5x5LhP/GTdDNTuxn0Ky7zVjzktg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)