INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b094e06c6c1747c634663f4a2ea52e53ce72580840c0071dbea609f58a6bb902', 
    '5O2GvJs3hTlMxE8IwwYnBzTP2qGnD/P6F1jaOWi8+RA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00073

Result

int(1)