INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b357ce22c2faafee1d98fe0a7a6777ca3f1d883030e60c2c7011379cfd280946', 
    'BDR+Ik4Nsrr7sLehlX+RJEDV9rKpZJiC7GkizQajFxQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)