INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f600e837f5359a968129fb45e8a3618e6c9f565255ea1a2a115568ba833fcc11', 
    'zLTs+y4nqS7g20UGm8t9FeuFybSY9Q7lpyelU+vxj48=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)