INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '36d3a5e37fd2754f18d7ea960afe4f4007e89c7f536ae24f51930fa059eee912', 
    'qHMXcsZlnfeJeSZ1KcNTnkXGMPHGi2dmquhdJZ2xuOU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)