INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f227099713977c473d8cf2c01f95e239d0edadc76c11a2a0035853123d9a449', 
    'Tj7TaNvJxr4fNPfcLFekJLPiLT/THEfizxv7uvJvubE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)