INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '672b566d8ef43cd01b572ec8c16f285f51c46c56e380145e166e4b36de776dfc', 
    '1l2og04oWDFvWW4LHBMHjzEljOYe2bJh0OewFJm1Kl8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)