INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cff4f0c00588fc252a243c2746973a9f5350bb10784788019508448f9a5aae67', 
    'jmINEyC7ZGfDBGCfFRoDKuuH2D0kdKzf1IIsbVu74wI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)