INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4eb232843f0b017db459d6bd38df74f0b91e19810ae2d0dc5ea123cbc79472e', 
    'rT73DVOnaqnmz7SoiymQwGAdfcfaGBTfc0S/GMGlDtA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)