INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27feb6e0b03c78266238918b335ee0248bc22d3eb02ce7be2e8729e9226f8916', 
    'cuCWPr3aGaTusGaLyYDfWQE2SG8V5i+54Dcx61dJqt0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)