INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b544a314cb273db209fdf9162ea5ff2b39aa603cc1b3dd2fa916f4d16004e88c', 
    'fiCST+I57UfVYQqGlc0RB2sHmKadcyb61rNWcJdichM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)