INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea1940a492c4ec08025a428959c2b02ad394c036250e37040eb745b8396b4157', 
    'fSfql+R5Hbt20/pzRZ1uBzKXxXPBeG2LPMkQfmWxCnM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)