INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '351e1ecb769002f621e3f24675802758b2bbe489a49d8ec408c78db2ce41296e', 
    'orgcrNrdsDSVYgIdhr7cd1JQU9x25YexRqWSAHe49w0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)