INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2d43e805fea42e1121e32d61fd66e13cdea805ef30ba3e68d25d67541ebb3d5', 
    'o2039GfZBXVqBtXbPPpvpwykQiFkp7Bq2ULAQjenTKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)