INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da873d1f4a6b5709cd7069085411f9d75856be18fc75d686fd608221797b3052', 
    'B2ruHaD1fUYFG6h6gjnYv//62eTWkhexrANZHILErjw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)