INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ede03bed36d6c2e5098d88e2039d5b7249c6542a230778e7fdfde61f3cd40c6', 
    'N+rKP0DY9UpRLKsmFGPMb4Vta7nXDX4puZLEZR0rnpA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)