INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e7bb658a02bf16aecdc4ea43c862f85ebb027f24e78085161553bb50a1c9aea', 
    'gHi5Gp2U5gzvyyPMqYTSHLZ8U2466qJ7dEDxrR1MElc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)