INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf3b6b3f5ba8bebda8cb44712e8f31ccad5c46ac27b366cc8a1a0b785da56590', 
    'AgQj417gAFKQJJBdBRMkig7KS/Af8MjUnlhZzjUepuo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)