INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e9645ebd819416dfce0e4f9de828528d40253c71ce91a63a896ead37a0815ce', 
    'xuIYN1Ua+CxibrfNZXprGP4d8FER+i45jmTW8ZRELuU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)