INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd927cfcc465b4bd16aff3cb9e21c4892f9591ced8f799d1e21a3c852fe8c6be7', 
    '+sikA6w+59cH0dgswcaSCUrvS4rAiFe/6ggV7erf6uI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)