INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d8c161fbe7e4c5c30f806cb0b99e4bcdcebd926441f5e24619a1dc10dcf4530', 
    'dHGsstTmTTh6WGN3P+6vDuu1Yj4baaCGCZL/ND439X0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)