INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3aef152d33ad29e7127303b2b701e0ea19bf8a80502254254ab41ff479d65ac3', 
    'WjRuQ8a5+5A8GEhSofCadGXAa05bZS/mnjT387MaHkw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)