INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c47136eb7bfd25729ad1958b1b90f3d538613c9309e1e80b41dfa10b2ca517f', 
    'CTksu6hhYKgf0qinlYVm3HeA6wsFo6SxWhzo4YU4Bn4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)