INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bcefcdcb8be485cc2dba199f99deac74769e7875deb8b52fd2d44361d1432217', 
    'jkI2+AdrzFGSjQAnRU2R4e1r0hAyUGxW2znF9vgblmE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)