INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ecd69f0223f34543b050e2d2ce58857fffdeb051753052230d938de6a86a8ca', 
    'NvIdFZ22G9dwBuJXP/JMQ+JA92cRsoof49ie8oaEAiM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)