INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e0929046dcdccbff612d6f378e931a4e4af32a841433e3493e42f3436c3cb78', 
    '+qDyATxC4SUXhdh2ANI/9R737NgZ2cA5/s1VcyKSOEc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)