INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cea50d72e2df8870c97ca75a8f16e5a2cd6361125a37c62b3749e11ead2f3596', 
    '0yUCrVjcxqtdBUR8DuuH3ADfeOWeTdsSQCNUDJXIdRA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)