INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42b0e941b433437ebc0b367c0094a637b0d134638ececa1399db4c97fe6e7481', 
    'BXR3S3iq07+ExskpLBMRZy5CW4n6x/UGLlsDe5OaPOY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)