INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eaef358eb37994196e4dfa1a240977a0b832a3f32e7e19faa1bdbe655fa42bc7', 
    '/du/42HUgihtBAJidL1aYBTnYeja3Q6FCOzHzXSHdPc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)