INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b84bed4c56204c738450da5a1d6a2b42a67b564dc5b5fa751027fe12088c33d5', 
    'w1xsem9JJ2QM+grBujXC63dhGsEeazJQdWYwngejmPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)