INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2edae245fcf053f214cf7e09ed5426e3e627aea96247f03424a252d9c6f642b5', 
    'Nz1O18Lt/IBqUBWn1DTnAIvN0W6ADST2U8RHmz/UnAs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)