INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc2ef9a5408f512f8abb13626d381f711edf2f5b8428e31a244347b3f111a622', 
    '3Y1mRzYDIc9O70YiFZ7AX66cIKfLx3scUaAOW3VX8bk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)