INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7969a5307be9890956b72795e657d4badca368fcbed54ff68359fcbcb2ba8b9', 
    'Iv5pW54AsnLUkja8Aw5dN80++dw3OhUh7G36zuf4e/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)