INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a968ba3ad507080cd1519e57091c45f84ced1824ef8d83bcdcb67a0e526b29a', 
    'B9HnTGgtCHGN5YC2fo2ekbsmb3wxLVbYgRUBM5r112E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)