INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a6cbc24a709986f25a2511ac42813f35bf5efe7718644c4383973c3d8a75a32', 
    'bvq1po5Q0t/kSs/xiRU/MYwHPpeJ+fa06Ff4SxdjYcA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)