INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2dab2843689b82030e51a954de13c75441766cadc5c56e087c324e38e6ad957a', 
    'fml6BYFBdk8XZ7fu4CziYoNeCx4FUuou7G+NLxE1PBY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)