INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0d3f68ef79c606db4fa02a7fb1bd0fa96987d7744677b3e0e341e8698f418ce', 
    'QL5NqMZSm0OjWg4tUzWQWDkPVNiRii86RR4WFDMWHLI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)