INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '471b092b5798cdb8564c68e407bd54c2a047dbdcb6904160a663f463827f5eb2', 
    'QK0HkJOkfsClXkUM10UlgI+FesLe7xpVaxKVrWhYLhs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)