INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '536be08b910d832d7defd3a88286b9577b6a4a123f970b1e19bc996637f8a465', 
    'UIfqCxc07vhSUScA0ao4fdjAYaHO0ywFfjPW3bpTY1k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)